RxPG - Kuwait Dental Licencing Examination (KDLE) Part 1 Sample MCQs

Biomedical Sciences

1. During repair, tissue that has undergone coagulation necrosis is removed primarily by:
autolysis.
foreign body giant cells
neutrophils.
macrophages.
eosinophils.

2. The secretory product of odontoblasts is:
topocollagen.
calcium salts.
mantle dentin.
hydroxyapatite.
All of the above.

3. The escapement spaces between teeth and the interdental spaces are called:
marginal ridges.
contact areas.
embrasures.
developmental grooves.
sulci.

4. Centric relation is:
the jaw position where the contacting surfaces of the teeth fit together.
the rotational center of a tooth.
A strained, unnatural jaw position.
the relationship of an opposing cusp in the central fossa of a tooth.
none of the above.